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Core Generators
Interactive tone synthesis, waveforms, downloads, and multi-voice generators.
Interactive Tone Generator Your main hub — slide to any Hz and play instantly in the browser. Core Generators Tone Generator Generate precise sine, square, sawtooth, and triangle tones from 20 Hz to 20 kHz. Core Generators 周波数 Generator Target any frequency in Hz with the same core synthesis engine as the tone hub. Core Generators Sine Wave Generator Pure sine waveform — one frequency, no added harmonics. Core Generators Square Wave Generator Square waveform with characteristic bright, buzzy harmonics. Core Generators Sawtooth Wave Generator Sawtooth waveform — richest harmonic content of the standard waveforms. Core Generators Triangle Wave Generator Triangle waveform — mellow tone between sine and square. Core Generators Test Tone ダウンロード Export reference tones as WAV files without playing them live first. Core Generators Multiple Tone Generator 再生 two or more frequencies together with a shared master volume. Core Generators